EcoFlow DELTA Pro Ultra X Inverter With Two Batteries Whole Home Backup Kit

EcoFlow DELTA Pro Ultra X Inverter With Two Batteries Whole Home Backup Kit

Shipping and Delivery

Free shipping to the 48 U.S. states on all items.

Other U.S. destinations available for a fee, typically range from $30–$400 depending on the product.

We assist with this process every day for brand new items only that qualify for shipping to those other locations.

Shipments outside the 48 states when purchased at our Florida hub may utilize one of our highly recommended freight partners.

This includes best-rate pricing, full insurance, and Dangerous Goods labeling and inspection, when needed.

SKU: EFDELTAPROUX-US-2EB

UPC: 842783194909

Key Benefits

• Delivers up to 36kW output and 180kWh capacity for whole-home backup

• Plug-and-play installation completed in as little as 7 days

• 20ms auto switchover ensures seamless power continuity

• Helps reduce energy costs with up to $6,000/year in savings

Main Purpose

Designed to provide reliable, scalable, and smart whole-home backup power with rapid installation and high energy efficiency.

Product Overview

The EcoFlow DELTA Pro Ultra X Inverter With Two Batteries is a powerful whole-home backup kit engineered for energy independence and long-term savings. With a scalable output of 12–36kW and a capacity range of 12–180kWh, this unit supports high-demand appliances and critical loads during outages or peak usage. Its plug-and-play design allows for installation in just 7 days, helping you save up to 80% on setup time and cost.

Built with advanced switchover technology, it transitions to backup mode in just 20 milliseconds, ensuring uninterrupted power when it matters most. With a projected 3-year ROI and robust safety certifications, this kit is a smart investment for homes seeking dependable energy solutions.

Features

• Scalable output from 12kW to 36kW

• Expandable battery capacity from 12kWh to 180kWh

• Plug-and-play installation with rapid setup

• 20ms auto switchover for seamless backup

• Smart energy management with long-term savings

• Industry-leading safety certifications

What's Included

• 1 × EcoFlow DELTA Pro Ultra X Inverter

• 2 × EcoFlow Battery Packs

• Required installation accessories

Warranty Coverage

Factory warranty applies to items shipped within the 48 contiguous U.S. states.

Customers outside that area may receive support when purchase was made in the 48 contiguous states. If a replacement is required, we may assist with shipping to and from Florida at significantly reduced rates.

Optional CPS Extended Warranty is available and begins 30 days after purchase. It may cover shipping costs to and from excluded areas and includes protection for the full original purchase value.